56285820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{104233}}^1$

素因数の和:104251

約数の個数: 48

約数和(自身を含む): 175113120

約数和(自身を除く): 118827300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 104233, 208466, 312699, 416932, 521165, 625398, 938097, 1042330, 1250796, 1563495, 1876194, 2084660, 2814291, 3126990, 3752388, 4690485, 5628582, 6253980, 9380970, 11257164, 14071455, 18761940, 28142910, 56285820]

約数ペア:

[(1, 56285820), (2, 28142910), (3, 18761940), (4, 14071455), (5, 11257164), (6, 9380970), (9, 6253980), (10, 5628582), (12, 4690485), (15, 3752388), (18, 3126990), (20, 2814291), (27, 2084660), (30, 1876194), (36, 1563495), (45, 1250796), (54, 1042330), (60, 938097), (90, 625398), (108, 521165), (135, 416932), (180, 312699), (270, 208466), (540, 104233)]